DE69818846D1 - Paketnetzwerk - Google Patents

Paketnetzwerk

Info

Publication number
DE69818846D1
DE69818846D1 DE69818846T DE69818846T DE69818846D1 DE 69818846 D1 DE69818846 D1 DE 69818846D1 DE 69818846 T DE69818846 T DE 69818846T DE 69818846 T DE69818846 T DE 69818846T DE 69818846 D1 DE69818846 D1 DE 69818846D1
Authority
DE
Germany
Prior art keywords
packet network
packet
network
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69818846T
Other languages
English (en)
Other versions
DE69818846T2 (de
Inventor
Francis Carter
Geoffrey Hodgkinson
William O'neill
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British Telecommunications PLC
Original Assignee
British Telecommunications PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26147594&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69818846(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GBGB9725985.7A external-priority patent/GB9725985D0/en
Application filed by British Telecommunications PLC filed Critical British Telecommunications PLC
Publication of DE69818846D1 publication Critical patent/DE69818846D1/de
Application granted granted Critical
Publication of DE69818846T2 publication Critical patent/DE69818846T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H04L47/52—Queue scheduling by attributing bandwidth to queues
    • H04L47/522—Dynamic queue service slot or variable bandwidth allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H04L47/52—Queue scheduling by attributing bandwidth to queues
    • H04L47/521—Static queue service slot or fixed bandwidth allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H04L47/52—Queue scheduling by attributing bandwidth to queues
    • H04L47/525—Queue scheduling by attributing bandwidth to queues by redistribution of residual bandwidth
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H04L47/56—Queue scheduling implementing delay-aware scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H04L47/62—Queue scheduling characterised by scheduling criteria
    • H04L47/6215—Individual queue per QOS, rate or priority
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H04L47/62—Queue scheduling characterised by scheduling criteria
    • H04L47/625—Queue scheduling characterised by scheduling criteria for service slots or service orders
    • H04L47/627—Queue scheduling characterised by scheduling criteria for service slots or service orders policing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H04L47/62—Queue scheduling characterised by scheduling criteria
    • H04L47/6285—Provisions for avoiding starvation of low priority queues

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
DE69818846T 1997-09-09 1998-09-09 Paketnetzwerk Expired - Lifetime DE69818846T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP97306976 1997-09-09
EP97306976 1997-09-09
GB9725985 1997-12-08
GBGB9725985.7A GB9725985D0 (en) 1997-12-08 1997-12-08 Packet network
PCT/GB1998/002727 WO1999013624A1 (en) 1997-09-09 1998-09-09 Packet network

Publications (2)

Publication Number Publication Date
DE69818846D1 true DE69818846D1 (de) 2003-11-13
DE69818846T2 DE69818846T2 (de) 2004-08-05

Family

ID=26147594

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69818846T Expired - Lifetime DE69818846T2 (de) 1997-09-09 1998-09-09 Paketnetzwerk

Country Status (7)

Country Link
US (1) US6538989B1 (de)
EP (1) EP1013049B1 (de)
JP (1) JP4201978B2 (de)
AU (1) AU9084398A (de)
CA (1) CA2302218C (de)
DE (1) DE69818846T2 (de)
WO (1) WO1999013624A1 (de)

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US6633540B1 (en) * 1999-07-02 2003-10-14 Nokia Internet Communications, Inc. Real-time traffic shaper with keep-alive property for best-effort traffic
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US6820117B1 (en) * 1999-10-18 2004-11-16 Sun Microsystems, Inc. Bandwidth management
US6577596B1 (en) * 1999-11-30 2003-06-10 Telefonaktiebolaget Ln Ericsson (Publ) Method and apparatus for packet delay reduction using scheduling and header compression
US7010611B1 (en) * 1999-12-21 2006-03-07 Converged Access, Inc. Bandwidth management system with multiple processing engines
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US6990529B2 (en) * 2000-02-24 2006-01-24 Zarlink Semiconductor V.N., Inc. Unified algorithm for frame scheduling and buffer management in differentiated services networks
US6801500B1 (en) * 2000-05-18 2004-10-05 Cisco Technology, Inc. Method and apparatus for providing reserved rates to multiple flows on a network interface
US7111163B1 (en) 2000-07-10 2006-09-19 Alterwan, Inc. Wide area network using internet with quality of service
US7068632B1 (en) 2000-07-14 2006-06-27 At&T Corp. RSVP/SBM based up-stream session setup, modification, and teardown for QOS-driven wireless LANs
US6970422B1 (en) 2000-07-14 2005-11-29 At&T Corp. Admission control for QoS-Driven Wireless LANs
US6850981B1 (en) 2000-07-14 2005-02-01 At&T Corp. System and method of frame scheduling for QoS-driven wireless local area network (WLAN)
US7039032B1 (en) 2000-07-14 2006-05-02 At&T Corp. Multipoll for QoS-Driven wireless LANs
US6862270B1 (en) 2000-07-14 2005-03-01 At&T Corp. Architectural reference model for QoS-driven wireless LANs
US7756092B1 (en) 2000-07-14 2010-07-13 At&T Intellectual Property Ii, L.P. In-band QoS signaling reference model for QoS-driven wireless LANs connected to one or more networks
US7068633B1 (en) 2000-07-14 2006-06-27 At&T Corp. Enhanced channel access mechanisms for QoS-driven wireless lans
US7031287B1 (en) 2000-07-14 2006-04-18 At&T Corp. Centralized contention and reservation request for QoS-driven wireless LANs
US7151762B1 (en) 2000-07-14 2006-12-19 At&T Corp. Virtual streams for QoS-driven wireless LANs
US6999442B1 (en) 2000-07-14 2006-02-14 At&T Corp. RSVP/SBM based down-stream session setup, modification, and teardown for QOS-driven wireless lans
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US6804222B1 (en) 2000-07-14 2004-10-12 At&T Corp. In-band Qos signaling reference model for QoS-driven wireless LANs
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US20050088977A1 (en) * 2000-12-14 2005-04-28 Nortel Networks Limited Dynamic virtual private network (VPN) tunnel quality of service (QoS) treatment
US7310326B1 (en) 2001-02-20 2007-12-18 At&T Corporation Enhanced channel access mechanisms for an HPNA network
US7180855B1 (en) 2001-04-19 2007-02-20 At&T Corp. Service interface for QoS-driven HPNA networks
US7142563B1 (en) 2001-02-20 2006-11-28 At&T Corp. Service interface for QoS-driven HPNA networks
US7382727B2 (en) * 2001-02-21 2008-06-03 Cisco Technology, Inc. System and method for asymmetrical bandwidth management
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US6901050B1 (en) * 2001-03-05 2005-05-31 Advanced Micro Devices, Inc. Systems and methods for flow-based traffic shaping
EP1239635A1 (de) * 2001-03-07 2002-09-11 BRITISH TELECOMMUNICATIONS public limited company Verfahren zur Bereitstellung von Dienstklassen in einem Paketübertragungsnetzwerk
EP1251669A1 (de) * 2001-04-19 2002-10-23 BRITISH TELECOMMUNICATIONS public limited company Kommunikationsnetzwerk
US7042848B2 (en) * 2001-05-04 2006-05-09 Slt Logic Llc System and method for hierarchical policing of flows and subflows of a data stream
US6904057B2 (en) * 2001-05-04 2005-06-07 Slt Logic Llc Method and apparatus for providing multi-protocol, multi-stage, real-time frame classification
US6944168B2 (en) * 2001-05-04 2005-09-13 Slt Logic Llc System and method for providing transformation of multi-protocol packets in a data stream
US6901052B2 (en) 2001-05-04 2005-05-31 Slt Logic Llc System and method for policing multiple data flows and multi-protocol data flows
US7339903B2 (en) * 2001-06-14 2008-03-04 Qualcomm Incorporated Enabling foreign network multicasting for a roaming mobile node, in a foreign network, using a persistent address
US7027400B2 (en) * 2001-06-26 2006-04-11 Flarion Technologies, Inc. Messages and control methods for controlling resource allocation and flow admission control in a mobile communications system
US8000241B2 (en) * 2001-06-26 2011-08-16 Qualcomm Incorporated Methods and apparatus for controlling access link packet flow aggregation and resource allocation in a mobile communications system
US7035210B2 (en) * 2001-07-12 2006-04-25 Telefonaktiebolaget Lm Ericsson (Publ) Media stream delay monitoring for node
US7177271B2 (en) * 2001-09-21 2007-02-13 Microsoft Corporation Method and system for managing admission to a network
US20030135575A1 (en) * 2002-01-14 2003-07-17 Richard Marejka Self-monitoring and trending service system with cascaded pipeline linking numerous client systems
US7362701B2 (en) * 2002-01-14 2008-04-22 Sun Microsystems, Inc. Customer-based service system including a cascaded pipeline with self-monitoring relays
EP1335535A1 (de) * 2002-01-31 2003-08-13 BRITISH TELECOMMUNICATIONS public limited company Auswahl von Netzwerkdiensten
US7782776B2 (en) * 2002-03-15 2010-08-24 Broadcom Corporation Shared weighted fair queuing (WFQ) shaper
US20030174650A1 (en) * 2002-03-15 2003-09-18 Broadcom Corporation Weighted fair queuing (WFQ) shaper
US7161904B2 (en) 2002-06-04 2007-01-09 Fortinet, Inc. System and method for hierarchical metering in a virtual router based network switch
US20040083287A1 (en) * 2002-10-25 2004-04-29 Xia Gao Terminal-based resource reservation protocol
FI112421B (fi) * 2002-10-29 2003-11-28 Tellabs Oy Menetelmä ja laitteisto siirtoyhteyskapasiteetin vuorottamiseksi pakettikytkentäisten tietoliikennevoiden kesken
US8520520B2 (en) * 2002-11-06 2013-08-27 Avaya, Inc. System and method for per flow guaranteed throughput, multiple TCP flow bandwidth provisioning, and elimination of packet drops for transmission control protocol (TCP) and TCP-friendly protocols
CN1297097C (zh) * 2003-04-09 2007-01-24 华为技术有限公司 提高网络拥塞时数据传输性能的方法
US7477604B2 (en) * 2003-05-14 2009-01-13 Ntt Docomo, Inc. Packet communications system
US7382801B2 (en) * 2003-09-03 2008-06-03 At&T Deleware Intellectual Property, Inc. Link capacity dimensioning methods for packet switched communications networks, and networks and links dimensioned thereby
JP4335619B2 (ja) * 2003-09-04 2009-09-30 株式会社エヌ・ティ・ティ・ドコモ パケット優先制御装置及びその方法
WO2005025244A2 (en) * 2003-09-09 2005-03-17 Avaya Technology Corp. Systems and methods for the schedule alignment of a packet flow
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JP4628162B2 (ja) 2004-04-16 2011-02-09 株式会社ソニー・コンピュータエンタテインメント 通信端末装置、通信システムおよび電力制御方法
US7545815B2 (en) * 2004-10-18 2009-06-09 At&T Intellectual Property Ii, L.P. Queueing technique for multiple sources and multiple priorities
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US9065595B2 (en) * 2005-04-07 2015-06-23 Opanga Networks, Inc. System and method for peak flow detection in a communication network
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Also Published As

Publication number Publication date
WO1999013624A1 (en) 1999-03-18
CA2302218A1 (en) 1999-03-18
CA2302218C (en) 2007-11-06
AU9084398A (en) 1999-03-29
JP4201978B2 (ja) 2008-12-24
DE69818846T2 (de) 2004-08-05
JP2001516992A (ja) 2001-10-02
EP1013049A1 (de) 2000-06-28
EP1013049B1 (de) 2003-10-08
US6538989B1 (en) 2003-03-25

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